512 icon for google play store
adding localhost to the manifest
adding a delete script to clean up local couchdbs
fixes #888 using REST call to save activities, they dont show up immediately but do show up if the user refreshes. we will add a refresh on the activity feed widgets.
fixes #889 for @gretchenmcc the reason the activity feeds looked wierd was because you had the transparent activty feed on the opaque background. i added a parameter to the appviw render so that the activity feed will now be opaque or transparent based on the users preferences